baber/WOPTO huggingface dataset:
Patent KR-200486042-Y1 (KR)
Title: 탁구대의 조립식하부막음장치
IPC: A63B102/16
Filed: 2017-10-18
Granted: 2018-05-14
Abstract: 본 고안은 구대의 하부 4개에 모서리에 지지패널을 설치하고, 좌측 양 지지패널은 좌측연결패널과 탈착부재들로 연결조립하며, 우측 양 지지패널은 우측 연결패널과 탈착부재들로 연결조립하고, 전방 양 지지패널은 전방막음패널과 탈착부재들로 연결조립하며,  후방 양 지지패널은 후방막음패널과 탈착부재들로 연결조립하여 탁구대의 하부막음장치을 지지패널들과, 좌,우측연결패널과, 전,후방막음패널로 조립 및 분해가 빠른시간안에 손쉽게 할 수 있고, 탁구대의 하부에서 분해된 지지패널들과, 좌,우측연결패널과, 전,후방막음패널은 전부 평면상태로 펼쳐져서 손쉽게 보관하며 지지패널들과, 좌,우측연결패널과, 전,후방막음패널을 탁구대의 크기에 맞도록 설계 및 재단하여 설치하여 하부막음장치를 탁구대의 크기에 맞도록 설계하여 설치하도록한 탁구대의 조립식 하부막음장치에 관한 것이다.
Patent KR-200490522-Y1 (KR)
Title: 고임목
IPC: B60T8/24
Filed: 2018-06-28
Granted: 2020-01-08
Abstract: 본 고안은 자동차의 바퀴가 구르는 것을 방지하기 위한 고임목에 관한 것이다. 본 고안의 일 실시 예에 따른 고임목은, 아래로 갈수록 외측을 향해 경사지는 경사면을 가지는 본체와; 상기 경사면의 반대면에 제공되고, 축 방향이 상하 방향을 따라 제공된 회전체 형상을 가지고, 상기 축을 중심으로 회전 가능하도록 제공된 회전 부재를 포함한다.
Patent KR-200491220-Y1 (KR)
IPC: F21V14/04
Filed: 2019-01-03
Granted: 2020-03-05
Abstract: 본 고안은 조명기구에 관한 것으로, 광원으로부터 발생된 빛을 난반사 시켜 실내로 조사되도록 함으로써, 간접 조명에 의한 아늑하고 은은한 분위기의 연출이 가능하고, 이를 통해 특정 대상물을 부각되게 조명할 수 있도록 함을 목적으로 한다. 
본 고안에 따른 조명기구는, 발광수단이 고정되는 고정부, 상기 고정부와 연결되며 상기 발광수단에서 발광되는 빛을 반사하는 반사부, 상기 반사부와 연결되며 상기 고정부와 이격되어, 상기 반사부에서 반사된 빛을 방출시키는 개구부를 형성하는 방출가이드부를 포함한다.
Patent KR-200491648-Y1 (KR)
Title: 이중 접이식 휴대용 선풍기
IPC: F04D29/00
Filed: 2019-04-05
Granted: 2020-05-13
Abstract: 본 고안은 이중 접이식 휴대용 선풍기에 관한 것이다. 제1덮개와 제1덮개의 단부에 설치되는 제2회전축, 그리고 제2회전축 상에 설치되는 설치홈이 있는 설치판을 포함하며, 상기의 설치판은 제2회전축을 통해 제1덮개 상에서 회전하며, 설치판 내의 설치홈 내에서 두 개의 제1회전축을 통해 두 개의 제2덮개가 설치되며, 상기의 제2덮개는 제1회전축을 통해 설치홈 내에서의 회전을 실현하며, 이외에, 제2덮개 상에는 접이식 날개가 설치되며, 상기의 접이식 날개는 날개 고정덮개를 통해 제2덮개 상에 고정되며, 날개 고정덮개 내에는 내장 모터가 설치되며, 상기의 제1덮개 상에는 두 개의 제2덮개의 방치구가 설치되며, 두 개의 제2덮개는 제1회전축을 통해 설치홈 내에 접어 합쳐질 수 있으며, 접이식 날개는 제2덮개 상에 접어 합쳐질 수 있다. 본 고안이 제공하는 이중 접이식 휴대용 선풍기는 제1덮개, 제1회전축, 제2회전축, 제2덮개, 접이식 날개를 적용하여 체적의 접힘을 더욱 훌륭히 실현하여 휴대가 간편하다.
Patent KR-200492481-Y1 (KR)
IPC: B63B25/08
Filed: 2019-04-11
Granted: 2020-10-22
Abstract: 본 고안의 일 실시예에 따른 저장탱크는, 액상 물질이 저장되는 탱크 본체; 및 상기 탱크 본체 내부에 설치되어 부피의 가감으로 상기 탱크 본체 내의 액상 물질 표면 높이를 기 설정값 이상으로 변화시켜 슬로싱을 줄이는 유체 저장부를 포함하는 것을 특징으로 한다.
Patent KR-200496050-Y1 (KR)
Title: 텐트용 환기기구
IPC: E04H15/14
Filed: 2020-12-18
Granted: 2022-10-21
Abstract: 본 고안은 텐트용 환기기구에 관한 것으로, 소형 캠핑용 텐트에 휴대용 환기팬을 수용하는 수납케이스를 연결부재 및 체결부재로 간편하게 탈부착할 수 있도록 개량한 것으로서, 그 구조가 간단하여 취급 및 보관의 편리성을 제공하면서 내부의 공기를 효과적으로 환기시킬 수 있도록 한 텐트용 환기기구에 관한 것이다.
Patent PH-22016000912-Y1 (PH)
Title: Squid rings
Inventor: LEONORA D DONCILLO
IPC: A23L3/40
Filed: 2016-11-28
Abstract: A squid ring comprising the following ingredients: 45 pcnt fresh squid, 2.2 pcnt baking soda, 0.6 pcnt garlic powder, 0.6 pcnt pepper powder, 0.6 pcnt MSG, 1 pcnt salt, and 50 pcnt water.
Patent PH-22017000587-Y1 (PH)
Title: Process of producing malunggay (moringa oleifera) gumdrops
Inventor: OLIVAR GLADIES MAE C
IPC: A23L5/00
Filed: 2017-09-13
Abstract: This utility model discloses the composition of chewable, soft, a little sticky, usually covered with sugar but not super sweet malunggay gumdrops than the hand sweet candies. It is a value added sweet tooth dessert at the end of a meal, an eye appealing and catching cake decoration, a stomach filler that are normally eaten casually often with finger wherein the composition comprises of gelatin, cold water, boiling water, sugar, lemon extract or peppermint, malunggay extract and food coloring with uses thereof.
Patent PH-22017050340-Y1 (PH)
Title: Process of making fish cracker
Inventor: MAQUIRANG JESSY H
Filed: 2017-12-20
Abstract: A process of making fish cracker comprising the following steps regardless of how many preparations. Blend all ingredients thoroughly such as cassava flour, all-purpose flour, water, fish powder from Indian anchovy, refined salt, refined sugar, MSG, seasoning mix, food coloring and lime solution. Place 3 tablespoons of the mixture on a round shaped tin pie plate having a diameter of 7 inches and spread evenly a uniform thickness. Steam the pie plated mixture for 2 minutes or until it becomes translucent. Cut the steamed mixture into desired sizes and shapes and remove carefully the strips from the tin plate. Arrange the cut strips of steamed mixture in woven bamboo trays. Dry the strips under the heat of the sun and cover with screen to avoid contamination of flies; cool the dried strips at natural current of air. Pack the cooled dried strips in polyethylene bags. Weigh the packed dried strips for proper identification of the weight label the dried product in plastic bags ready for sale. Fry the dried strips in deep hot oil and ready for consumption; and refrigerate the dried strips for future consumption.
Patent PH-22018050133-Y1 (PH)
Title: Pretreated sugarcane bagasse fibers for textile yarn production
Inventor: MARIN EDUARDO M
IPC: D01B1/02
Filed: 2018-04-04
Abstract: The present utility model relates to pretreated sugarcane bagasse fibers for textile yarn processing obtained by the method comprising the steps of alkali degumming, chemical and mechanical softening of the sugarcane bagasse fiber and opening and blending of the softened fiber prior to yarn spinning.
Patent PH-22019050165-Y1 (PH)
Title: Noodle dough comprising milkfish and carrot
Inventor: NAVA EDNA M
IPC: A23L19/00
Filed: 2019-03-23
Abstract: The present utility model concerns a noodle dough comprising milkfish and carrot. Particularly, the utility model pertains to a noodle dough comprising 30-45 pcnt w/w carrot, 10-20 pcnt w/w flour, 10-20 pcnt w/w okra concentrate, 5-15 pcnt w/w milkfish, 2-10 pcnt w/w jute mallow concentrate, 5-15 pcnt w/w egg, and 1-3 pcnt w/w salt.
Patent BR-202014021887-Y1 (BR)
Title: chave de roda equipada com sistema de transmissão baseado no paradoxo de ferguson
Inventor: ARYOLDO MACHADO
IPC: B60B29/00
Filed: 2014-09-04
Abstract: chave de roda equipada com sistema de transmissão baseado no paradoxo de ferguson, a qual é indicada pela referência numérica (100) e que serve para soltar ou apertar parafusos ou porcas para manutenção de rodas ou troca de pneus a qual inova pelo fato de contar com uma unidade motriz cujo mecanismo interno de transmissão de giro e de torque é baseado no mecanismo do paradoxo de ferguson este mecanismo dito unidade motriz está montado dentro de um tubo capa externa (1) e é composto basicamente pelo eixo de entrada excêntrico (3) e pelas engrenagens externa (17), engrenagem fixa (18) e engrenagem interna móvel (19) tendo como fonte de entrada de giro e de torque a manivela de acionamento (7) e o torque aumentado pelo efeito da relação de transmissão saindo pela tampa girante de acoplamento (4) que se acopla a soquetes (14) para encaixar em porcas ou parafusos para apertar e desapertar. inova também o presente projeto por contar com uma tampa de fechamento com flange de acoplamento (5) que pode-se adaptar em outros equipamentos de manutenção de veículos preparados para esse acoplamento tais como guinchos, molinetes, macacos e levantadores de veiculos.
Patent BR-202015019536-Y1 (BR)
Title: Dispositivo de estabilização para guindaste instalado em carroceria de caminhão com sistema de giro por cremalheira e engrenagem central
Inventor: ANTONIO FAUSTINO
IPC: B60P3/28
Filed: 2015-08-13
Abstract: dispositivo de estabilização para guindaste instalado em carroceria de caminhão com sistema de giro por cremalheira e engrenagem central. o dispositivo de estabilização possui um sistema de giros por cremalheiras que permite sua instalação tanto na traseira quanto na dianteira da carroceria, tornando sua adaptação facilitada de acordo com a necessidade e equipamento disponível, sendo necessária a substituição apenas das pernas estabilizadoras e seus suportes de fixação. além da versatilidade conferida pela possibilidade de instalação em ambas as posições, a disposição dos pés estabilizadores em v quando instalado na traseira da carroceria é um diferencial que, pela inclinação de seu acionamento, se adapta com maior precisão às diferentes inclinações de solos irregulares, baixando o centro de gravidade e fornecendo a solidez necessária a todo o conjunto. a presente patente de modelo de utilidade busca facilitar a instalação de guindastes nas diferentes posições possíveis sobre a carroceria e fornecer maior estabilidade ao conjunto formado pelo guindaste e caminhão. resumo ?dispositivo de estabilização para guindaste instalado em carroceria de caminhão com sistema de giro por cremalheira e engrenagem central?. o dispositivo de estabilização possui um sistema de giros por cremalheiras que permite sua instalação tanto na traseira quanto na dianteira da carroceria, tornando sua adaptação facilitada de acordo com a necessidade e equipamento disponível, sendo necessária a substituição apenas das pernas estabilizadoras e seus suportes de fixação. além da versatilidade conferida pela possibilidade de instalação em ambas as posições, a disposição dos pés estabilizadores em v quando instalado na traseira da carroceria é um diferencial que, pela inclinação de seu acionamento, se adapta com maior precisão às diferentes inclinações de solos irregulares, baixando o centro de gravidade e fornecendo a solidez necessária a todo o conjunto. a presente patente de modelo de utilidade busca facilitar a instalação de guindastes nas diferentes posições possíveis sobre a carroceria e fornecer maior estabilidade ao conjunto formado pelo guindaste e caminhão.
Patent BR-202015021660-Y1 (BR)
Title: Disposição construtiva introduzida em redutor de velocidade para acionamento lateral de moinho de bolas horizontal
Inventor: GUSTAVO CARDOSO WEBER
IPC: B02C17/18
Filed: 2015-09-04
Abstract: disposição construtiva introduzida em redutor de velocidade para acionamento lateral de moinho de bolas horizontal trata-se a presente patente de modelo de utilidade de uma nova disposição construtiva introduzida em redutor de velocidade para acionamento lateral de moinho de bolas horizontal, pertencente ao setor técnico mecânico, encontrando específica aplicação em equipamentos do tipo redutor de velocidade, aplicados em fábricas de cimentos, indústrias de beneficiamento de minério ou sistemas de mistura de produtos, através do qual são obtidos resultados práticos, seguros e funcionais muito vantajosos. o redutor de velocidade compreende uma carcaça (10), dotada de reentrância (11), onde é prevista uma tampa de inspeção (12) e na porção superior são previstas as tampas (13) e (14); internamente, o eixo de entrada (22) é suportado por dois rolamentos(23) (24), e tem os dentes retos, além de um diâmetro externo aumentado. a engrenagem intermediaria (30) é montada no eixo de saída (31) através do sistema de transmissão de torque por atrito (32); o sistema de tampa de vedação(40) é dotado de mais um sistema de labirintos radiais (41) feitos em uma tampa labirinto(42); o sistema de lubrificação (45) está localizado na parte externa da porção inferior da parte lateral da carcaça (10).
Patent JP-S59125060-A (JP)
Title: Analyzing element
Inventor: KOBAYASHI MORIO
IPC: G01N33/52
Filed: 1983-01-05
Abstract: PURPOSE:To enable simple and quick use of a titled element in quantitative analysis of the component in a fluid sample with an ordinary spectrophotometer with substantially no generation of uneven concn. in the sample and no chromatograph phenomenon by coating a dispersion of fibers and a white pigment thereby forming a fiber structure developed layer. CONSTITUTION:Natural cellulose, synthetic fibers such as PE, PP, polyamide or the like, or glass fibers are exemplified as the fiber material for forming a fiber structure developed layer which is formed by random and three-dimentional entanglement of various fibers. The fiber structure developed layer is formed by dispersing these fibers and white pigment into a liquid carrier which does not dissolve said fibers and white pigment, adding the above-mentioned high polymer thereto to prepare the dispersion of said fiber and white pigment, and applying the stable dispersion on a base then removing the liquid carrier while forming said fiber structure.
Patent JP-S62158590-A (JP)
Title: Processing method for rolling roll
Inventor: KUSABA TAKASHI
IPC: B21B27/00
Filed: 1986-01-06
Abstract: PURPOSE:To obtain a rolling roll which has an adequate rough surface and is subjected to shot dulling by subjecting the rolling roll to a softening treatment then to shot dulling followed by a laser heat treatment. CONSTITUTION:The roll is subjected to shot dulling in the state of subjecting the roll to the softening treatment, by which the ruggedness of prescribed depth is quickly and easily provided to the surface. A gaseous CO2 laser beam which is made impulsive is irradiated on such surface by using a mechanical chopper to heat-treat the surface, by which the shot dulled surface is hardened. The rolling roll which has the adequate rough surface and is subjected to dulling is thus obtd.
Patent YU-7086-A (YU)
Title: Process for obtaining derivatives of pyrazolsulphonamide
Inventor: YAMAMOTO S
IPC: A01N25/04
Filed: 1986-01-17
Abstract: A pyrazolesulfonamide derivative represented by Formula (I): <CHEM> wherein R represents a hydrogen atom or a methyl group; X represents a hydrogen atom or a fluorine atom. The compound is useful as a herbicide having not only excellent killing effect on weeds but also the selectivity on certain crops. Useful processes for synthesizing the compound are also disclosed.
Patent YU-704-A (YU)
Title: Method for producing clean energy from coal
Inventor: CALDERON ALBERT
IPC: C10J3/16
Filed: 2002-07-08
Abstract: A method for producing clean energy from coal by feeding the coal in a reactor (10) which is sealed to atmosphere and moving the coal in the reactor (10) while injecting oxygen (40) to combust a portion of the coal to yield a pressurized hydrogen rich raw gas and hot char. Said hydrogen rich gas is cracked in cracking compartment (21) to remove distillates and hydrocarbons and desulfurized to produce synthesis gas. The hot char is gasified in an air blown gasifier (11) to produce a fuel gas and a molten slag which are jointly directed out of the gasifier through a common port (23). The fuel gas and the molten slag are separated in a separator (24). After separation the fuel gas is desulfurized to produce gas which will produce very low Nox emission while combusted.
Patent CH-541572-A (CH)
Title: Thiadiazolyl-urea deriv - with herbicidal and fungicidal activity
Inventor: TONY CEBALO
IPC: C07D285/135
Filed: 1970-01-15
Abstract: Title cpd. is 1,3-dimethyl-3-(5-t-butyl-1,3,4-thiadiazol-2-yl)-urea and is prepd. by reacting 2-methylamino-5-t-butyl-1,3,4-thiadiazole or its tautomer DELTA 4-5-t-butyl-2-methylimino-1,3,4-thiadiazoline with methyl isocyanate in the presence or absence of a catalyst.
Patent CR-11014-A (CR)
Title: Dispositivo para la produccion de un producto gaseoso a partir de un combustible como la biomasa
Inventor: VAN DER MEIJDEN CHRISTIAAN MARTINUS
IPC: B01J8/24
Filed: 2009-09-03
Abstract: La presente invencion corresponde a un dispositivo para la produccion de un producto gaseoso a partir de un combustible como la biomasa, el cual consta de un reactor que se forma por una base y dos paredes. Las paredes del reactor son una pared periferica y una pared superior.
Patent FR-1433748-A (FR)
IPC: F42B15/04
Filed: 1965-04-27
Granted: 1966-04-01
Abstract: 1,082,392. Delivering bales. INTERNATIONAL HARVESTER CO. Jan. 26, 1965 [April 30, 1964], No. 3332/65. Heading B5F. Bales discharged from a bale chamber are turned through 90 degrees about their longitudinal axis and aligned with the direction of travel of the baler by means of a bale turner and aligner assembly comprising a loop member 11 supported in a vertical plane to one side of the bale chamber by a bracket 12, and a horizontal extension 21 of one half of the base of the bale chamber. The assembly may be arranged to discharge bales laterally to the right (Fig. 3) or to the left (Fig. 4, not shown). To discharge to the rear the loop member 11 is is removed and a second half extension (22) attached (Fig. 2, not shown).
Patent GB-854820-A (GB)
Title: Improvements in electrically heated vessels
Inventor: SIMS WILLIAM JOHN
IPC: D06F1/08
Filed: 1957-01-02
Abstract: 854,820. Electrically heated washing machines. A.E.I.-HOTPOINT Ltd. Jan. 1, 1958 [Jan. 2, 1957], No. 205/57. Class 39(3). [Also in Group VIII] A washing machine with a motor driven gyrator has a tubular sheathed heating resistor 7 sandwiched between two metal sheets 6, 9 forming a wall or part of a wall and preferably the base of the vessel, and the sheets are joined together, e.g. by welding to enclose the the heater 7 which is received in a groove in one or both plates. When one sheet only is grooved, the heater 7 is flattened at 8 to contact the ungrooved sheet 6. The sheets may be of stainless steel, vitreous-enammelled mild steel of aluminium and the grooves are formed by rolling or pressing. One sheet may form an integral part of the vessel ; or the sheets after welding may form the base of a vessel releasably sealed at its outer edge to the wall of the vessel by a gasket and by nuts and bolts passing through the metal layers and extending down to support a reflector, Fig. 2 (not shown). As shown, the outer edge of the lower plate 9 is bent down and a reflector is attached thereto by peripheral screws 12a. The reflector 12 has a hole 14 allowing escape of water and has indented parts 12b in its top rim 16 for escape of hot air. The gyrator 2 is supported on a centre post 3 sealed to the vessel by gaskets 4a tightened by a nut 4b. The gyrator is driven by a motor in a base 5. The reflector has a central aperture spaced around the post 3 and forms with the base of the vessel an enclosure for the heater. The heater may be applied to an automatic washing machine with means for at least partially drying after washing, e.g. by rotating a bowl or by tumbling a bowl while heating its contents. A thermostat may be inserted in a pocket on the wall 6 within the vessel. The Provisional Specification refers also to sterilisers and other electrically heated vessels.
Patent GB-488267-A (GB)
Title: An improved construction and arrangement of ophthalmoscope
IPC: A61B3/12
Filed: 1937-01-04
Abstract: 488,267. Ophthalmoscopes. TURVILLE, A. E. Jan. 4, 1937, No. 240. [Class 97 (i)] In order to avoid interference with the observer's vision due to corneal reflex, an ophthalmoscope is provided with a narrow reflector to direct light to the eye to be examined, and with a viewing aperture separate from, but close to the reflector and adjustable to different positions in relation to the reflector. As shown, the reflector consists of a narrow strip 7 on which a convergent beam from the light source 2 is directed by a condenser 3 and lens 4. The viewing aperture consists of a hole 10 in a plate 9 which is mounted on a pivot 11 so as to be angularly adjustable, the movement of the plate being limited by a slotted lug 12 thereon engaging a fixed screw. This adjustment enables the aperture 10 to be moved from one side to the other of the reflector 7. A hood 16 may be provided above the reflector.
Patent GB-745815-A (GB)
Title: Method and apparatus for discharging or utilising the heat of compression of mine air
IPC: E21F3/00
Filed: 1952-01-03
Abstract: 745,815. Fire-damp, neutralizing. GES. FUR LINDE'S EISMASCHINEN AKT.- GES. Jan. 3, 1952 [Jan. 8, 1951], No. 271/52. Class 85 [Also in Groups X and XIII] The heat-absorbing masses of heat accumulators 1, 2 used alternately to cool mine air heated by compression in a compressor 3 (see Group XIII) may consist of, or be coated with, catalysts to promote the combustion of combustible gas, e.g., fire-damp, mixed with the air. Supplementary heaters may be provided in the accumulators to enable the reaction temperature to be reached.
Patent GB-124460-A (GB)
Title: Improvements in Detonating Fuzes or Exploders for Explosive Shells.
Inventor: AUSTIN HERBERT
IPC: F42C9/06
Filed: 1916-01-07
Abstract: 124,460. Austin, H. Jan. 7, 1916. Projectile fuses.-Relates to percussion fuses of the kind in which the forward motion of the in. ertia pellet is blocked by sand, shot, or like granular material, which is allowed to escape under centrifugal force during flight, and consists mainly (1) in using the inertia pellet itself to release the granular material, and (2) in arranging the material in an annular space around a guide for the front end of the pellet. In the form shown in Fig. 1, sand normally occupies the space in front of the pellet E, and, on discharge, the pellet hangs back and opens a. hole or holes b through which the sand escapes. One or more holes b<1> are also provided to allow air to escape from behind the pellet where it hangs back. The pellet is lightly held in its normal position and in its set back position by spring bolts F in the pellet arranged to engage with surrounding grooves b<2>. The percussion cap in the pellet is covered by a disk H which is pierced by the firing pin a' on impact, or is dislodged by centrifugal force during flight; to ensure this latter action, the disk H is put in an eccentric and tapered mouth as shown. In another form, shown in Fig. 3, the pellet E does not hang back on discharge and is held during night by a creep spring K, sand is put in an annular space P between a conical enlargement e<1> of the pellet and a fixed block a<3>, and a passage is opened on discharge for the escape of the sand by the set back of a sleeve M. The sleeve M is locked in its normal and set-back positions by a spring ring N in conjunction with grooves a<5>, a<6>. The iront edge of the sleeve is dented at m<2> to produce a gradual opening of the passage for the sand.
Patent GB-698273-A (GB)
Title: Improvements in or relating to machines for the removal of down and ground hairs from rabbit, hare and other fur-bearing skins
IPC: C14B1/02
Filed: 1951-01-04
Abstract: 698,273. Furs. HOWARTH, S. W. Oct. 19, 1951. [Jan. 4, 1951] No. 300/51. Class 76. A machine for the removal of down and ground hairs from rabbit, hare and other furbearing skins, comprises a perforate conveyer band co-operating with a vacuum to feed and hold the skin before a reciprocating mechanism adapted to grip the down and ground hairs and break the down off the fur and either to break off the ground hairs or pull them out of the skin. According to Figs. 1 and 2 the skin is carried by a perforate brattice 2 mounted on an annularly slotted roller 3 and an unslotted roller 4, the skin being caused to cling tightly to the brattice by the partial vacuum created in a vacuum box 1. The reciprocating mechanism comprises a set of members 10, reciprocating in staggered relationship, which co-operate with a corresponding set of spring loaded members 9, the down and hair being drawn into the gap between members 9 and 10 by a strong current of air drawn into the passage 17. On upward movement of pieces 10 the down and hair is gripped and is drawn over the edge of a blade plate 15. The bending and pulling effected causes this down to break away from the fur and the ground hair to be pulled entirely out of the skin. In the modification shown in Fig. 4, the reciprocatory mechanism comprises a set of reciprocating members 23 and a corresponding set of spring-loaded members 20, as before, but the blade plate 15 is replaced by a stationary jaw 19 which co-operates with spring-loaded jaws carried by the reciprocating members 23. Instead of a plurality of jaws 21, reciprocating members 23 and spring-loaded members 20, only one of each of these extending right across the machine may be used.